Yokogawa Removable Chassis DX1000N - Manual (Page 17)

Explanation of the
Advanced Security Function
IM 04L41B01-05EN
1-11
1
2
3
Index
App
Data Saved to Display and Event Data Files
The following data is saved to display and event data files
• Header string (see section 6.2 in the User's Manual)
• Batch information (when the batch function is in use, see section
1.5 "Batch Function" in the User's Manual)
• Measured / computed data
• Setup data
• Login information (see "Terms Used in This Manual" in section 1.1)
• Operation Log (see section 1.5, "Audit Trail Function")
• Alarm summary
• Message summary
• Approval information (see section 1.6, "Signature Function (Digital
Signature)" )
Contents of the display data and event data files
Save Destination
Files are saved to a CF card.
Directory That Data Is Saved To
You can specify the name of the directory that data will be saved to (the default directory
is “DATA0”). The DX will create the directory on the CF card and save data to it.
For the setting procedure, see section 6.2 in the User’s Manual.
Save Operation (When not using media FIFO)
If there is not enough free space on the CF card, the DX cannot save the data in the
internal memory to the CF card. Before the internal memory data is overwritten, change
CF cards and save the data.
1.2 Recording and Saving Data